2729713680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{122299}}^1$

素因数の和:122349

約数の個数: 120

約数和(自身を含む): 9463084800

約数和(自身を除く): 6733371120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 122299, 244598, 366897, 489196, 611495, 733794, 978392, 1100691, 1222990, 1467588, 1834485, 1956784, 2201382, 2445980, 2935176, 3668970, 3791269, 4402764, 4891960, 5503455, 5870352, 7337940, 7582538, 8805528, 9783920, 11006910, 11373807, 14675880, 15165076, 17611056, 18956345, 22013820, 22747614, 29351760, 30330152, 34121421, 37912690, 44027640, 45495228, 56869035, 60660304, 68242842, 75825380, 88055280, 90990456, 113738070, 136485684, 151650760, 170607105, 181980912, 227476140, 272971368, 303301520, 341214210, 454952280, 545942736, 682428420, 909904560, 1364856840, 2729713680]

約数ペア:

[(1, 2729713680), (2, 1364856840), (3, 909904560), (4, 682428420), (5, 545942736), (6, 454952280), (8, 341214210), (9, 303301520), (10, 272971368), (12, 227476140), (15, 181980912), (16, 170607105), (18, 151650760), (20, 136485684), (24, 113738070), (30, 90990456), (31, 88055280), (36, 75825380), (40, 68242842), (45, 60660304), (48, 56869035), (60, 45495228), (62, 44027640), (72, 37912690), (80, 34121421), (90, 30330152), (93, 29351760), (120, 22747614), (124, 22013820), (144, 18956345), (155, 17611056), (180, 15165076), (186, 14675880), (240, 11373807), (248, 11006910), (279, 9783920), (310, 8805528), (360, 7582538), (372, 7337940), (465, 5870352), (496, 5503455), (558, 4891960), (620, 4402764), (720, 3791269), (744, 3668970), (930, 2935176), (1116, 2445980), (1240, 2201382), (1395, 1956784), (1488, 1834485), (1860, 1467588), (2232, 1222990), (2480, 1100691), (2790, 978392), (3720, 733794), (4464, 611495), (5580, 489196), (7440, 366897), (11160, 244598), (22320, 122299)]